@ VIEWER_PATH_ELEM_TYPE_GROUP_NODE
@ VIEWER_PATH_ELEM_TYPE_SIMULATION_ZONE
@ VIEWER_PATH_ELEM_TYPE_FOREACH_GEOMETRY_ELEMENT_ZONE
@ VIEWER_PATH_ELEM_TYPE_VIEWER_NODE
@ VIEWER_PATH_ELEM_TYPE_REPEAT_ZONE
@ VIEWER_PATH_ELEM_TYPE_MODIFIER
@ VIEWER_PATH_ELEM_TYPE_ID
struct ViewerNodeViewerPathElem ViewerNodeViewerPathElem
struct GroupNodeViewerPathElem GroupNodeViewerPathElem
struct IDViewerPathElem IDViewerPathElem
struct ViewerPathElem ViewerPathElem
struct SimulationZoneViewerPathElem SimulationZoneViewerPathElem
struct ForeachGeometryElementZoneViewerPathElem ForeachGeometryElementZoneViewerPathElem
struct ViewerPath ViewerPath
struct ModifierViewerPathElem ModifierViewerPathElem
struct RepeatZoneViewerPathElem RepeatZoneViewerPathElem
int repeat_output_node_id
int32_t sim_output_node_id
struct ViewerPathElem * prev
struct ViewerPathElem * next